package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

/**
 * Created by xiebang
 * Description
 * User:小谢
 * Date:2021-12-23
 * Time:20:42
 */
public class BorrowOpearation implements IOPearation{
    @Override
    public void work(BookList bookList) {
        System.out.println("借阅图书");
        Scanner scanner = new Scanner(System.in);

        System.out.println("请输入要借阅图书的名字!");
        String name = scanner.nextLine();


        int size = bookList.getUsedSize();
        for (int i = 0; i < size; i++) {
            Book book1 = bookList.getBook(i);
            if (book1.getName().equals(name)){
                if (!book1.isIsborrowed()){
                    book1.setIsborrowed(true);
                    System.out.println("借书成功!");
                    return;
                }

            }
        }
        System.out.println("借书失败");
    }
}
